So many of you know that my transmission has had a slip problem going into 2nd at higher RPM's. Well, some more things started to come up. Just started today leaving school, The car would sometimes have this lug feel where when accelerating in 1st gear, it would almost lose power for a second and then regain it and go on and not do it for awhile. Well, it did this about 3 or 4 times on my home from school. It also dropped into 1st from 2nd when not needed, like taking a turn and giving it almost no throttle, it went down into 1st. I drove it home carefully as I did not want to hurt anything else. I don't know if I was just driving int he wrong conditions and didn't really know what to do, or if it is dying. I've already added stop slip, MAP and MAF sensors are clean, throttle body is halfway clean, air filter could be changed, but I don't think it cause the lug. I'm not sure what to do. I was gonna drive it for another week and see if the problems subside, but if it turns out it needs a new tranny, I'm S.O.L. So are there any other things I could do to try and fix it? I was gonna try pounding on it and see if anything happens.

I should also add that I had my car scanned for engine and tranny codes yesterday and none came up.